U.S. Air Force communications Airmen, Tech. Sgt. Travis Evans, 724th Expeditionary Air Base Squadron cyber transport systems craftsman, tests a newly installed amplifier for radio communications inside the medical tent at Nigerien Air Base 201, Sept. 20, 2017, in Agadez, Niger. The communications section of the squadron ensures the deployed service members and contractors can communicate with colleagues and loved ones across the world from the remote location. (U.S. Air Force photo by Staff Sgt. Joshua R. M. Dewberry)